CE Certified Polypropylene Biaxial Geogrid

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Loading Port:: China Main Port

Payment Terms:: TT OR LC

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Packaging & Delivery

Packaging Detail:	Each roll per 3 plastic belts. Other packages can be done as per request.
Delivery Detail:	For 40HC,within 10 days after receipt of L/C or down payment

Specifications

Biaxial Geogrid
1.CE,ISO
2.Biaxial Geogrid Strength:15-45kn/m
3.Biaxial Geogrid Width:3.9m,3.95m,4m
4.Geogrid Length:30m,50m

Biaxial geogrid can be used to enhancement of permanent bearable toft including roads and

railways embankment, slopes, tunnel, airfields, parks, docks and ground which cargo lays on and

their main usage are as follows:

1.Enhance the bearing capacity of road foundation and extend the duration of roads.

2.Prevent road surface from collapse, crack and being dirty.

3.Be convenient for construction, timesaving and cut down the cost of maintenance.

4.Prevent tunnel from crack occurring.

5.Further solidity slopes to proof water and soil from losses.

6.Reduce the surface thickness of the ground.

7.Consolidate the net for growing grass on the slopes so as to stabilization surrounding virescence.

8.Be used for artificial top net of mines instead of metal ones.It is of fire-retardant and anti-statics.

[Specifications And Characteristics]

Item		TGSG15-15		TGSG20-20		TGSG30-30		TGSG40-40
	Unit	MD	CD	MD	CD	MD	CD	MD	CD
True initial Modulus in Use	KN/m	15	15	20	20	30	30	40	40
True Tensile Strength @2% Strain	KN/m	5	5	7	7	11	11	16	16
True Tensile Strength @5% Strain	KN/m	7	7	14	14	21	21	32	32
Junction Efficiency	%	100		100		100		100
Flexural Stiffness	mg-cm	280.000		780,000		900,000		1,200,000
Aperture Stability	kg-cm/deg	3.1		4.8		4.3		3.4
Resistance to Installation Damage	%SC/%SW/%GP	95/93/90		95/93/90		95/93/90		95/93/90
Resistance to Long Term Degradation	%	100		100		100		100
Unit Weight	g/m2	300±30		330±30		400±40		500±50
Rolls Dimensions (Length, Width)	m	50×3.95		50×3.95 50X5		50×3.95		50×3.95
Lading Capacity	Rolls/40HC	300		260		140		100

Q:What causes the geotextile aging phenomenon: Gundam has the characteristics of the product we are all obvious, both in the highway, dams, railways and many other occasions have a very strong product features, and the performance is very outstanding, geotextile is an irreplaceable geotechnical material. Although the geotextile has unparalleled advantages, but the product is not perfect that any product has more or less problems or less, geotextile is the same, its aging problem has been with us, then in the end what causes Geotextile aging? Geotextile aging problem refers to the geotextile in the sun by the smell, temperature changes, biological erosion, chemical corrosion, moisture and other external factors, so that the geotextile strength and performance gradually weakened, loss of seepage effect. UV radiation intensity changes with the intensity of solar radiation, geotextile aging speed with the intensity of UV radiation and speed. Synthetic polymer polymer is concerned, the sun radiation is the main factor in the degradation of polymer degradation. UV radiation in the sun is the most important factor in the aging of the fabric. The ultraviolet radiation causes the polymer to produce a photooxidative decomposition reaction, especially ultraviolet light at a wavelength of 290 to 400 mPm, which has a significant decomposition effect on the polymer , Because the geotextile in the range of ultraviolet light energy is higher than the polymer chemical steamed broken the required energy, so the polymer material aging is very obvious.

Q:What are the different geotextile filter criteria?: The different geotextile filter criteria include permeability, retention, durability, and compatibility. Permeability refers to the ability of the geotextile to allow water to pass through while retaining soil particles. Retention is the capability of the geotextile to prevent soil particles from passing through, ensuring effective filtration. Durability assesses the geotextile's resistance to physical and chemical degradation over time. Compatibility refers to the geotextile's compatibility with the soil and other materials it is in contact with, ensuring long-term effectiveness.

Q:What are the different geotextile weight classes and their applications?: Geotextile weight classes range from lightweight to heavyweight, typically categorized as classes 1 through 5. Class 1 geotextiles are lightweight and used for erosion control, filtration, and separation in landscaping and gardening projects. Class 2 and 3 geotextiles are medium-weight and commonly used for road construction, pavement reinforcement, and drainage applications. Class 4 geotextiles are heavy-duty and suitable for shoreline protection, slope stabilization, and landfill lining. Lastly, Class 5 geotextiles are the heaviest and used in geotechnical engineering for applications such as soil stabilization, embankment reinforcement, and railway construction.

Q:There is no geotextile in the sand filter with the biological retention: You can use geotextiles

Q:How are geotextiles maintained?: Geotextiles are typically low-maintenance materials that require minimal upkeep. They can be maintained by regularly inspecting the fabric for any signs of damage or wear, such as tears or holes, and promptly repairing or replacing the affected areas. Additionally, keeping the geotextiles clean from debris and sediment accumulation is important to ensure their proper functioning.

Q:What is the geotextile of the asphalt pavement?: You should be talking about concrete pavement and asphalt pavement with what geotextile bar, asphalt pavement dedicated filament singeing geotextile, is a way to enhance the road and roadbed of the new fine geotextile. It has high tensile strength, high elastic modulus, excellent resistance to high and low temperature performance, excellent acid resistance and aging resistance. In short, filament singeite geotextiles are widely used in asphalt pavement , Cement concrete pavement and roadbed enhancement

Q:Can geotextiles be used in railway track stabilization?: Yes, geotextiles can be used in railway track stabilization. Geotextiles are widely used in civil engineering projects to improve the stability, durability, and performance of the structures. In railway track stabilization, geotextiles can be placed beneath the ballast to prevent the mixing of finer particles with the ballast, reduce track settlement, and enhance the overall stability of the track. Additionally, geotextiles can also help in improving drainage and reducing the maintenance requirements of the railway track.

Q:What is the difference in role of earth anchors and geotextiles in the construction of retaining wall?: Geotextiles prevent the infiltration of the natural, insitu soil into sand or structural gravel that you may place as a foundation to the retaining wall. You can think of it as a membrane that keeps the two types of material of different densities, from gradually mixing together. A free standing retaining wall will likely not be successful as the pressure of the retained soil behind the wall will build up due to settlement, and eventually cause the wall to topple. Earth anchors that tie into the wall and extend into the backfill material (retained earth) serves to support the wall and keep it from failing.

Q:How do geotextiles contribute to the performance of geocell systems?: Geotextiles play a crucial role in enhancing the performance of geocell systems by providing reinforcement, separation, and filtration functions. They help distribute and transfer loads evenly across the geocell structure, enhancing its stability and load-bearing capacity. Geotextiles also prevent the mixing of different soil layers, ensuring proper confinement within the geocells. Additionally, they act as a filter, allowing water to drain while preventing the migration of fine particles that could clog the system. Overall, geotextiles significantly contribute to the overall performance and longevity of geocell systems.

Q:Do geotextiles have any environmental benefits?: Yes, geotextiles have several environmental benefits. They help in erosion control by stabilizing soil and preventing sediment runoff into water bodies. They also aid in vegetation growth by retaining moisture and promoting root development. Geotextiles can reduce the need for chemical herbicides and fertilizers by acting as a physical barrier against weed growth. Additionally, they can enhance the efficiency of drainage systems, reducing the risk of waterlogging and promoting groundwater recharge. Overall, geotextiles contribute to sustainable land management practices and help protect the environment.

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